Extron electronics CrossPoint 450 Plus Series - Page 126

Programmer’s Guide, cont’d
CrossPoint / MAV Matrix Switchers • Programmer’s Guide
4-14
Command ASCII command
(host to switcher)
Response
(switcher to host)
Additional
description
View ties, gain, volume, mutes, presets, and DSVP
View RGBHV output tie
X#
&
X@]
Example:
15&
27
]
Input27RGBHVistiedto
output 15.
View video output tie
X#
%
X@]
Example:
7%
02
]
Input2videoistiedtooutput7.
View audio output tie
X#
$
X@]
Example:
3$
06
]
Input6audioistiedtooutput3.
View input gain or attenuation
X@
G
X^]
Example:
4G
-02
]
Gainforinput4is-2dB.
View output volume
X@
V
X*]
Example:
7V
55
]
Volumeforoutput7is55
steps (9 dB of attenuation,
86.5%oftotalvolume).
View output mutes
E
VM
}
X1@
1
X1@
2
...
X1@
n
]
Each
X1@
response is the
mute status of an output,
starting from output 1.
n
=themaximumnumberof
outputs for this model.
Example:
CrossPoint 450 Plus 3232 HVA
E
VM
}
Mut00001000000230000000000000000000
]
Output 5 video, output 12
audio, and output 13 video
and audio are muted. All
other outputs are unmuted.
N
The “Mut” portion of the response appears only when the switcher is in Verbose mode 2 or 3. See the Verbose mode
command on page 4-24.
View video global preset
configuration
EX(
*
X#
*1VC
}
X@
n
•
X@
n+1
•...•
X@
n+
15
•Vid
]
Showpreset
X(
’s video
conguration.Show
the input (
X@
)tiedto16
sequential outputs, starting
from output
X#
.
Command description:
Response description:
preset#*startingoutput#(StO#)*1(=video)VC
input#(I#)tiedtoStO#•I#tiedtoStO#+1•I#tiedtoStO+2•...•I#tiedtoStO+15•Vid
]
N
The starting output number (
X#
) should always be “1” for matrix sizes of 16 outputs or smaller.
N
EX(
*
X#
*1VC
}
where
X(
= 0 returns the switcher’s current video configuration.
Example:
MAV Plus 3232
E
4*17*1VC
}
17Output:
Response = tied input:
input 24 tied to output 19
18 19 20 21 22 23 24 25 26 27 28
08•08•24•08•08•29•29•00•08•01•01•01•08•08•08•08•Vid
29 30 31 32
no tied input input 8 tied to output 29
Eachpositionshownintheresponseisanoutput:left=startingoutput(17),right=startingoutput+15(32).The
number in each position is the input tied to that output.
Inthisexample,preset4,videoinput1istiedtooutputs26through28;input8istiedtooutputs17,18,20,21,25,and
29through32;input24istiedtoouput19;andinput29istiedtooutputs22and23.Noinputistiedtooutput24.
N
X@
=Inputnumber 00–(maximumnumberofinputsforyourmodel)(00=untied)
X#
=Outputnumber 01–(maximumnumberofoutputsforyourmodel)
X^
=NumericdBvalue –18to+24(1dB/step)(default=0dB)
X*
=Volumeadjustmentrange 0–64(1dB/stepexceptfor0-to-1,whichis22dB)
X(
=Globalorroompreset# 00-32,10maximumforaroompreset(00=currentconguration))
X1@
=Video/audiomute: 0=nomutes  2=audiomute
 1=videomute  3=videoandaudiomute
Command/response table for SIS commands (continued)